A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. John McCrary:
View the full profile to get information on:
- What's important to you
View full profile
The overall average patient rating of Dr. John McCrary is Excellent.
|Ease of Appointment||
|Spends Time with Me||
Prepare before visiting Dr. McCrary
Chronic Dry Eyes Patient Education Learn about symptoms and treatments of chronic dry eyes by reading Vitals patient education guides.Before Visiting Dr. McCrary Learn More
Specialties & Research
Dr. John McCrary, MD is board certified in Ophthalmology.
- He has special expertise in 1 area:
Education & Awards
Dr. McCrary graduated from The University of Texas Southwestern, Dallas.
Dr. McCrary has 6 hospital affiliations:
- CHRISTUS St. Joseph Hospital
- Spring Branch Medical Center
Similar doctors nearby
- Additional Information
- Dr. John A McCrary MD is a male Ophthalmologist, has 50 years of experience and practices in Ophthalmology.
- Where does Dr. John A. McCrary practice?
- Dr. John McCrary has 1 office location.
Dr. John McCrary practices Ophthalmology near Houston, TX.
See Houston Ophthalmologists.